167968304

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15461}}^1$

素因数の和:15573

約数の個数: 40

約数和(自身を含む): 375788448

約数和(自身を除く): 207820144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 15461, 30922, 61844, 108227, 123688, 216454, 247376, 432908, 865816, 1499717, 1731632, 2999434, 5998868, 10498019, 11997736, 20996038, 23995472, 41992076, 83984152, 167968304]

約数ペア:

[(1, 167968304), (2, 83984152), (4, 41992076), (7, 23995472), (8, 20996038), (14, 11997736), (16, 10498019), (28, 5998868), (56, 2999434), (97, 1731632), (112, 1499717), (194, 865816), (388, 432908), (679, 247376), (776, 216454), (1358, 123688), (1552, 108227), (2716, 61844), (5432, 30922), (10864, 15461)]